Enhanced Durability and Resistance: Crafted from high-quality acrylic material, this crack monitoring gauge set offers exceptional wear resistance and durability. It is designed to withstand rigorous use in various environments, ensuring long-lasting reliability in monitoring crack progression. Precision Measurement for Professionals and DIY Enthusiasts: Ideal for both professional and personal use, this crack gauge set provides accurate measurements for monitoring crack development. Its precision makes it suitable for projects requiring detailed measurements and structural assessments. Versatile Application Across Scenarios: Whether used for home improvement, interior decoration, or professional inspections, this crack gauge monitor is a reliable tool. Its versatility makes it suitable for a wide range of applications, from simple DIY tasks to construction evaluations. Essential Tool for Structural Monitoring: This crack monitoring device is useful for individuals involved in building maintenance and repair. It helps detect wall deformations and cracks effectively, serving as a practical tool for homeowners, construction workers, and engineers. Robust Construction and Easy to Use: The crack gauge set is durable and user-friendly. It is designed for easy installation and reading, making it accessible to both amateurs and professionals. This tool allows for straightforward monitoring of structural conditions with consistent accuracy. Color: As shown in photo Material: Acrylic Note: The actual product may have a slight color variation due to lighting and display differences, which does not affect functionality. Package Contents: 4 x Thickness Gauge Only the items listed above are included; other items are not part of the package. Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual item. Measurement may vary by +/- 1-3 cm.